<template>
  <router-view></router-view>
</template>

<script>
import {ref} from 'vue';

export default {
  setup() {
    const active = ref(0);
    return {active};
  },
};
</script>
<style lang="less">
.content {
  h2 {
    font-size: 2rem;
    text-align: center;
  }
}
</style>